ATE150843T1 - METHOD AND DEVICE FOR CONVERTING THERMAL ENERGY INTO ELECTRICAL ENERGY - Google Patents

METHOD AND DEVICE FOR CONVERTING THERMAL ENERGY INTO ELECTRICAL ENERGY

Info

Publication number
ATE150843T1
ATE150843T1 AT92103369T AT92103369T ATE150843T1 AT E150843 T1 ATE150843 T1 AT E150843T1 AT 92103369 T AT92103369 T AT 92103369T AT 92103369 T AT92103369 T AT 92103369T AT E150843 T1 ATE150843 T1 AT E150843T1
Authority
AT
Austria
Prior art keywords
stream
partially evaporated
vapor
condensed
energy
Prior art date
Application number
AT92103369T
Other languages
German (de)
Inventor
Alexander I Kalina
Original Assignee
Kalina Alexander Ifaevich
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kalina Alexander Ifaevich filed Critical Kalina Alexander Ifaevich
Application granted granted Critical
Publication of ATE150843T1 publication Critical patent/ATE150843T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
    • F01K25/065—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids with an absorption fluid remaining at least partly in the liquid state, e.g. water for ammonia

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Hybrid Cells (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

A high pressure gaseous working stream is expanded, producing a spent stream. The spent stream is condensed, producing a condensed stream. The rich and lean streams are generated by forming from the condensed stream a first partially evaporated stream and a second partially evaporated stream. The partially evaporated stream is separated in a first vapor stream and a first liquid stream, and the second partially evaporated stream is separated into a second vapor stream and a second liquid stream. The first vapor stream evaporates the rich stream and the second vapor stream is combined with a mixing stream to generate the lean stream. <IMAGE>
AT92103369T 1991-03-28 1992-02-27 METHOD AND DEVICE FOR CONVERTING THERMAL ENERGY INTO ELECTRICAL ENERGY ATE150843T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/677,650 US5095708A (en) 1991-03-28 1991-03-28 Method and apparatus for converting thermal energy into electric power

Publications (1)

Publication Number Publication Date
ATE150843T1 true ATE150843T1 (en) 1997-04-15

Family

ID=24719597

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92103369T ATE150843T1 (en) 1991-03-28 1992-02-27 METHOD AND DEVICE FOR CONVERTING THERMAL ENERGY INTO ELECTRICAL ENERGY

Country Status (13)

Country Link
US (1) US5095708A (en)
EP (2) EP0505758B1 (en)
JP (1) JP2679753B2 (en)
CN (1) CN1031728C (en)
AT (1) ATE150843T1 (en)
CR (1) CR4620A (en)
DE (1) DE69218484T2 (en)
DK (1) DK0505758T3 (en)
ES (1) ES2102419T3 (en)
GR (1) GR3023748T3 (en)
IS (1) IS1638B (en)
MX (1) MX9201410A (en)
NZ (1) NZ241411A (en)

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US6197573B1 (en) 1998-11-17 2001-03-06 Biocon India Limited Solid state fermentation
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US6263675B1 (en) 1999-01-13 2001-07-24 Abb Alstom Power Inc. Technique for controlling DCSS condensate levels in a Kalina cycle power generation system
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US6035642A (en) * 1999-01-13 2000-03-14 Combustion Engineering, Inc. Refurbishing conventional power plants for Kalina cycle operation
US6202418B1 (en) 1999-01-13 2001-03-20 Abb Combustion Engineering Material selection and conditioning to avoid brittleness caused by nitriding
US6253552B1 (en) 1999-01-13 2001-07-03 Abb Combustion Engineering Fluidized bed for kalina cycle power generation system
US6158220A (en) * 1999-01-13 2000-12-12 ABB ALSTROM POWER Inc. Distillation and condensation subsystem (DCSS) control in kalina cycle power generation system
US6116028A (en) * 1999-01-13 2000-09-12 Abb Alstom Power Inc. Technique for maintaining proper vapor temperature at the super heater/reheater inlet in a Kalina cycle power generation system
US6155053A (en) * 1999-01-13 2000-12-05 Abb Alstom Power Inc. Technique for balancing regenerative requirements due to pressure changes in a Kalina cycle power generation system
US6213059B1 (en) 1999-01-13 2001-04-10 Abb Combustion Engineering Inc. Technique for cooling furnace walls in a multi-component working fluid power generation system
US6155052A (en) * 1999-01-13 2000-12-05 Abb Alstom Power Inc. Technique for controlling superheated vapor requirements due to varying conditions in a Kalina cycle power generation system cross-reference to related applications
US6195998B1 (en) 1999-01-13 2001-03-06 Abb Alstom Power Inc. Regenerative subsystem control in a kalina cycle power generation system
US6105369A (en) * 1999-01-13 2000-08-22 Abb Alstom Power Inc. Hybrid dual cycle vapor generation
US6170263B1 (en) 1999-05-13 2001-01-09 General Electric Co. Method and apparatus for converting low grade heat to cooling load in an integrated gasification system
SI1070830T1 (en) 1999-07-23 2008-06-30 Exergy Inc Method and apparatus of converting heat to useful energy
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US6347520B1 (en) 2001-02-06 2002-02-19 General Electric Company Method for Kalina combined cycle power plant with district heating capability
CA2393386A1 (en) 2002-07-22 2004-01-22 Douglas Wilbert Paul Smith Method of converting energy
US6829895B2 (en) 2002-09-12 2004-12-14 Kalex, Llc Geothermal system
US6820421B2 (en) 2002-09-23 2004-11-23 Kalex, Llc Low temperature geothermal system
US6735948B1 (en) 2002-12-16 2004-05-18 Icalox, Inc. Dual pressure geothermal system
US6769256B1 (en) 2003-02-03 2004-08-03 Kalex, Inc. Power cycle and system for utilizing moderate and low temperature heat sources
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US7305829B2 (en) * 2003-05-09 2007-12-11 Recurrent Engineering, Llc Method and apparatus for acquiring heat from multiple heat sources
US7007484B2 (en) * 2003-06-06 2006-03-07 General Electric Company Methods and apparatus for operating gas turbine engines
US6964168B1 (en) 2003-07-09 2005-11-15 Tas Ltd. Advanced heat recovery and energy conversion systems for power generation and pollution emissions reduction, and methods of using same
US7264654B2 (en) * 2003-09-23 2007-09-04 Kalex, Llc Process and system for the condensation of multi-component working fluids
US7065967B2 (en) * 2003-09-29 2006-06-27 Kalex Llc Process and apparatus for boiling and vaporizing multi-component fluids
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US8117844B2 (en) * 2004-05-07 2012-02-21 Recurrent Engineering, Llc Method and apparatus for acquiring heat from multiple heat sources
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US8087248B2 (en) * 2008-10-06 2012-01-03 Kalex, Llc Method and apparatus for the utilization of waste heat from gaseous heat sources carrying substantial quantities of dust
US8695344B2 (en) * 2008-10-27 2014-04-15 Kalex, Llc Systems, methods and apparatuses for converting thermal energy into mechanical and electrical power
US8176738B2 (en) 2008-11-20 2012-05-15 Kalex Llc Method and system for converting waste heat from cement plant into a usable form of energy
US8578714B2 (en) * 2009-07-17 2013-11-12 Lockheed Martin Corporation Working-fluid power system for low-temperature rankine cycles
CN101832157A (en) * 2010-03-08 2010-09-15 翁志远 Thermomechanical generating technique using low-temperature liquid as working medium
US8474263B2 (en) 2010-04-21 2013-07-02 Kalex, Llc Heat conversion system simultaneously utilizing two separate heat source stream and method for making and using same
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US8800849B2 (en) 2011-05-03 2014-08-12 Lockheed Martin Corporation Direct bonding of heat conducting foam and substrates
US8833077B2 (en) 2012-05-18 2014-09-16 Kalex, Llc Systems and methods for low temperature heat sources with relatively high temperature cooling media
US9638175B2 (en) * 2012-10-18 2017-05-02 Alexander I. Kalina Power systems utilizing two or more heat source streams and methods for making and using same
WO2015165477A1 (en) 2014-04-28 2015-11-05 El-Monayer Ahmed El-Sayed Mohamed Abd El-Fatah High efficiency power plants

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US4346561A (en) * 1979-11-08 1982-08-31 Kalina Alexander Ifaevich Generation of energy by means of a working fluid, and regeneration of a working fluid
US4489563A (en) * 1982-08-06 1984-12-25 Kalina Alexander Ifaevich Generation of energy
US4548043A (en) * 1984-10-26 1985-10-22 Kalina Alexander Ifaevich Method of generating energy
US4586340A (en) * 1985-01-22 1986-05-06 Kalina Alexander Ifaevich Method and apparatus for implementing a thermodynamic cycle using a fluid of changing concentration
US4604867A (en) * 1985-02-26 1986-08-12 Kalina Alexander Ifaevich Method and apparatus for implementing a thermodynamic cycle with intercooling
US4763480A (en) * 1986-10-17 1988-08-16 Kalina Alexander Ifaevich Method and apparatus for implementing a thermodynamic cycle with recuperative preheating
US4732005A (en) * 1987-02-17 1988-03-22 Kalina Alexander Ifaevich Direct fired power cycle
US4982568A (en) * 1989-01-11 1991-01-08 Kalina Alexander Ifaevich Method and apparatus for converting heat from geothermal fluid to electric power
US4899545A (en) * 1989-01-11 1990-02-13 Kalina Alexander Ifaevich Method and apparatus for thermodynamic cycle
JPH0315607A (en) * 1989-03-21 1991-01-24 Yoshihide Nakamura Multiple fluid turbine plant
US5029444A (en) * 1990-08-15 1991-07-09 Kalina Alexander Ifaevich Method and apparatus for converting low temperature heat to electric power

Also Published As

Publication number Publication date
EP0505758A3 (en) 1993-03-24
DK0505758T3 (en) 1997-10-06
MX9201410A (en) 1992-10-01
EP0743427A3 (en) 1997-09-24
EP0743427A2 (en) 1996-11-20
ES2102419T3 (en) 1997-08-01
IS1638B (en) 1997-03-25
CR4620A (en) 1993-07-13
CN1031728C (en) 1996-05-01
DE69218484T2 (en) 1997-08-14
GR3023748T3 (en) 1997-09-30
EP0505758A2 (en) 1992-09-30
JPH0586811A (en) 1993-04-06
US5095708A (en) 1992-03-17
JP2679753B2 (en) 1997-11-19
CN1065319A (en) 1992-10-14
IS3806A (en) 1992-09-29
DE69218484D1 (en) 1997-04-30
NZ241411A (en) 1994-06-27
EP0505758B1 (en) 1997-03-26

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REN Ceased due to non-payment of the annual fee